Thanks, Jeff.... I believe that the SCD Standard Catalog shows (or used to show) as its example for the 1932 (or 1933) U.S. Caramel an example of a CANCELLED card. If not for that, I might not have even known that they existed.
I agree with you... UNcancelled George C. Miller cards are more scarce than UNcancelled U.S. Caramel cards... But when it comes to cancellations, I'll be that the U.S. Caramels are FAR MORE SCARCE than George C. Millers....
Maybe we'll see a few other cancelled U.S. Caramels here in this thread... Perhaps not... I wonder if anyone will show pictures of a baseball or fielder's glove that was obtained in exchange for these U.S. Caramels...